74107312

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{4261}}^1$

素因数の和:5356

約数の個数: 20

約数和(自身を含む): 143748736

約数和(自身を除く): 69641424

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 4261, 4348, 8522, 8696, 17044, 17392, 34088, 68176, 4631707, 9263414, 18526828, 37053656, 74107312]

約数ペア:

[(1, 74107312), (2, 37053656), (4, 18526828), (8, 9263414), (16, 4631707), (1087, 68176), (2174, 34088), (4261, 17392), (4348, 17044), (8522, 8696)]